DE2426307A1 - Spiral door lifting mechanism for carpet clearance - with thrust provided by helical screw gear - Google Patents

Spiral door lifting mechanism for carpet clearance - with thrust provided by helical screw gear

Info

Publication number
DE2426307A1
DE2426307A1 DE19742426307 DE2426307A DE2426307A1 DE 2426307 A1 DE2426307 A1 DE 2426307A1 DE 19742426307 DE19742426307 DE 19742426307 DE 2426307 A DE2426307 A DE 2426307A DE 2426307 A1 DE2426307 A1 DE 2426307A1
Authority
DE
Germany
Prior art keywords
door
spiral
hinge
carpet
clearance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19742426307
Other languages
German (de)
Inventor
Dieter Gretzmacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19742426307 priority Critical patent/DE2426307A1/en
Publication of DE2426307A1 publication Critical patent/DE2426307A1/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1083—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis facilitating simultaneous assembly of a plurality of hinges, e.g. for mounting heavy wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/0009—Adjustable hinges
    • E05D7/0018—Adjustable hinges at the hinge axis
    • E05D7/0027—Adjustable hinges at the hinge axis in an axial direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
    • E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
    • E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
    • E05F1/066—Helical grooves, slots, threads or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/0009—Adjustable hinges
    • E05D7/0018—Adjustable hinges at the hinge axis
    • E05D7/0027—Adjustable hinges at the hinge axis in an axial direction
    • E05D2007/0036—Adjustable hinges at the hinge axis in an axial direction with axially fixed hinge pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1083—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis facilitating simultaneous assembly of a plurality of hinges, e.g. for mounting heavy wings
    • E05D2007/1088—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis facilitating simultaneous assembly of a plurality of hinges, e.g. for mounting heavy wings using hinge pins having different lengths
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

The spiral lifting device is normally fitted, in place of the lower hinge, near the bottom of the door, to raise it as it is opened, so as to move clear of carpet floor-covering, or otherwise as required where there is little space or with frame structures. There may be door hinges with hinge bolts of unequal length, for use with or without a spiral door lifter, the one at the bottom being about 5-10 mm shorter than the one at the top, and the hinges being mountable one after the other. Normally the spiral lifting device is fitted at least the distance of its own length from the bottom of the door.

Description

Spiraltürheber Der Spiraltürheber ermöglicht das Anheben einer Türe ohne ein störend wirkendes Gestänge. Er wird anstelle des unteren Türscharnieres eingesetzt und wirkt beim Offnen der tür wie eine Schraube, deren Mutter abgedreht wird. Dabei ist die Schraube das Unterteil und die "mutter" das Oberteil dieses Scharnieres. Je steiler das Gewinde (die Schnecke) ist, desto größer ist der Hub beim Offnen der Tür. - Soll eine Türe gehoben werden, die nach rechts geöffnet wird, benötigt man eine rechtsgängige Schnecke; soll eine Türe gehoben werden, die nach links geöffnet wird, benötigt man eine linksgängige Schnecke. Zum Ein- und Aushängen der Türe muß diese Schnecke drehbar gelagert sein, also geschraubt werden können.Spiral door lifter The spiral door lifter enables a door to be lifted without a disturbing rod. It is used in place of the lower door hinge when the door is opened it acts like a screw with its nut unscrewed will. The screw is the lower part and the "nut" is the upper part of this Hinge. The steeper the thread (the worm), the greater the stroke when opening the door. - If a door is to be lifted that opens to the right, you need a right-hand screw; a door is supposed to be lifted to follow is opened on the left, you need a left-hand screw. For hanging and unhooking the door this screw must be rotatably mounted, so it can be screwed.

Es ist zum leichteren Einhängen der Türe wichtig, daß der Gelenkbolzen des oberen Türscharnieres (einfacher, handelsüblicher Scharnier) etwa 1 cm länger ist als der des Spiraltürhebers oder des unteren Scharniers. So können die Scharniere nacheinander eingehängt werdenl Dies gilt auch für Türen ohne Türheber. - Ist die Türe zu einem Zentimeter im oberen ürscharnier eingehängt, kann der untere Scharnier (hier: Spiraltürheber) am gewindelosen Kopf des Gelenkbolzens aufgesetzt werden, wodurch ein Festhalten des Türflügels entfällt. Nun wird der Gewindebolzen mittels eines Schraubenziehers nach rechts (bei rechtsgängiger Schnecke) bzw. nach links (bei linksgängiger Schnecke) gedreht, so daß sich der Türflügel vollkommen absenkt. Jetzt kann das Niveau des Türflügels genau eingestellt werden, indem der Gelenkbolsen leicht zurückgedreht wird. Ist die Justierung beendet, wird der Gelenkbolzen mittels einer Feststellschraube arretiert. Ein unbeabsichtigtes Aushängen des Türflügels ist damit ausgeschlossen! Bei der Montage der Türen ist darauf zu achten, daß der Abstand zwischen dem Spiraltürheber (unterer Türscharnier) und dem Boden mindestens eine Schraubenzieherlänge beträgtlTo make it easier to hang the door in, it is important that the hinge pin of the upper door hinge (simple, commercially available hinge) about 1 cm longer is than that of the spiral door lifter or the lower hinge. So can the hinges can be hooked in one after the other. This also applies to doors without a door lifter. - Is the The lower hinge can be hung up to a centimeter in the upper door hinge (here: spiral door lifter) can be placed on the threadless head of the hinge bolt, This eliminates the need to hold the door leaf. Now the threaded bolt is by means of a screwdriver to the right (with a right-hand screw) or to the left (with left-hand worm) turned so that the door leaf lowers completely. Now the level of the door leaf can be precisely adjusted using the hinge pin is turned back slightly. When the adjustment is finished, the hinge pin is opened using locked with a locking screw. Unintentional unhooking of the door leaf is therefore excluded! When installing the doors, make sure that the Distance between the spiral door lifter (lower door hinge) and the floor at least one screwdriver length is l

Claims (2)

Patentansprüche: 1. Spiraltürheber zum störungsfreien Anheben von Türen bei Teppichbodenbelag, auch bei Raumnot und außergewöhnlichen Türrahmenkonstruktionen, dadurch gekennzeichnet, daß der erforderliche Hub durch eine Spirale (Schnecke) vermittelt wird.Claims: 1. Spiral door lifter for trouble-free lifting of Doors with carpeting, even if space is short and unusual door frame constructions, characterized in that the required stroke is provided by a spiral (screw) is conveyed. 2. Türscharniere mit ungleichlangen Gelenkbolzen, wie bei 1. verwendet, jedoch auch ohne Spiraltürheber anzuwenden, dadurch gekennzeichnet, daß der Gelenkbolzen des unteren Türscharnieres etwas(ca. 5 bis 10 mm) kürzer ist als der des oberen Türscharnieres und somit beide Scharniere nacheinander eingehängt werden können.2. Door hinges with unequal length hinge pins, as used in 1., but can also be used without a spiral door lifter, characterized in that the hinge pin of the lower door hinge is slightly (approx. 5 to 10 mm) shorter than that of the upper hinge Door hinge and thus both hinges can be attached one after the other. L e e r s e i t eL e r s e i t e
DE19742426307 1974-05-29 1974-05-29 Spiral door lifting mechanism for carpet clearance - with thrust provided by helical screw gear Pending DE2426307A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742426307 DE2426307A1 (en) 1974-05-29 1974-05-29 Spiral door lifting mechanism for carpet clearance - with thrust provided by helical screw gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742426307 DE2426307A1 (en) 1974-05-29 1974-05-29 Spiral door lifting mechanism for carpet clearance - with thrust provided by helical screw gear

Publications (1)

Publication Number Publication Date
DE2426307A1 true DE2426307A1 (en) 1975-12-11

Family

ID=5916935

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742426307 Pending DE2426307A1 (en) 1974-05-29 1974-05-29 Spiral door lifting mechanism for carpet clearance - with thrust provided by helical screw gear

Country Status (1)

Country Link
DE (1) DE2426307A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328324A1 (en) * 1983-08-05 1985-02-21 Benedikt 6074 Rödermark Vetter Door-lifter
EP0622512A2 (en) * 1993-04-30 1994-11-02 LIDO Duschabtrennungen Produktions-GmbH Door fitting
DE19541346A1 (en) * 1994-11-07 1996-05-09 Hans Grzeskowiak Door hinge with frame and leaf parts
EP0874123A1 (en) * 1997-04-23 1998-10-28 Ferco International Ferrures et Serrures de Bâtiment Window or door with swinging wing as well as fitting and hinge for supporting such a wing
CN104343307A (en) * 2013-12-17 2015-02-11 吴裕龙 Liftable hinge device
WO2020169138A1 (en) * 2019-02-18 2020-08-27 Rittal Gmbh & Co. Kg Hinge assembly for an electrical enclosure, and a corresponding method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328324A1 (en) * 1983-08-05 1985-02-21 Benedikt 6074 Rödermark Vetter Door-lifter
EP0622512A2 (en) * 1993-04-30 1994-11-02 LIDO Duschabtrennungen Produktions-GmbH Door fitting
EP0622512A3 (en) * 1993-04-30 1995-09-06 Lido Duschabtrennung Prod Door fitting.
DE19541346A1 (en) * 1994-11-07 1996-05-09 Hans Grzeskowiak Door hinge with frame and leaf parts
DE19541346C2 (en) * 1994-11-07 1998-02-26 Hans Grzeskowiak Hinge
EP0874123A1 (en) * 1997-04-23 1998-10-28 Ferco International Ferrures et Serrures de Bâtiment Window or door with swinging wing as well as fitting and hinge for supporting such a wing
CN104343307A (en) * 2013-12-17 2015-02-11 吴裕龙 Liftable hinge device
CN104343307B (en) * 2013-12-17 2016-09-14 吴裕龙 Rising hinge device
WO2020169138A1 (en) * 2019-02-18 2020-08-27 Rittal Gmbh & Co. Kg Hinge assembly for an electrical enclosure, and a corresponding method

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